Add 80/5 and 24/56
1st number: 16 0/5, 2nd number: 24/56
80/5 + 24/56 is 115/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 5 × 56 = 280,
80/5 = 80 × 56/5 × 56 = 4480/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
24/56 = 24 × 5/56 × 5 = 120/280 - Add the two like fractions:
4480/280 + 120/280 = 4480 + 120/280 = 4600/280 - 4600/280 simplified gives 115/7
- So, 80/5 + 24/56 = 115/7
In mixed form: 163/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5+48/56 80/10+24/56 80/5+72/56 80/15+24/56 80/25+24/56 80/35+24/56